#3386BC#3386BC

#3386BC is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.4% C 0.114 H 241.2°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3386BC
RGB	rgb(51, 134, 188)
HSL	hsl(204, 57%, 47%)
HSV	hsv(204, 73%, 74%)
CMYK	cmyk(72.9%, 28.7%, 0%, 26.3%)
CIE-LAB	lab(53.37, -6.82, -35.42)
CIE-LCH	lch(53.37, 36.07, 259.10°)
OKLab	oklab(59.45% -0.055 -0.1001)
OKLCH	oklch(59.45% 0.114 241.2)
XYZ	xyz(18.9639, 21.3827, 50.6950)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3386BC #BC6933

analogous

#33BCAE #3386BC #3341BC

triadic

#3386BC #BC3386 #86BC33

tetradic

#3386BC #AE33BC #BC6933 #41BC33

square

#3386BC #AE33BC #BC6933 #41BC33

split-complementary

#3386BC #BC3341 #BCAE33

monochromatic

#19415C #26648C #3386BC #5AA3D2 #8ABEDF

Accessibility & contrast

On white

3.98

#3386BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#3386BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3386BC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3386BC	#FFFFFF	#000000	##000000
##3386BC	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D87BE

Deuteranopia (green-blind)

#5A7ABB

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3386bc;
/* rgb */ color: rgb(51, 134, 188);
/* oklch */ color: oklch(59.4% 0.114 241.2);

Tailwind

colors: {
  custom: {
    50: '#7ca9d0',
    500: '#3386bc',
    950: '#000000',
  },
}

SCSS

$custom: #3386bc;
$custom-light: #7ca9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3386bc",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 188
  },
  "hsl": {
    "h": 203.65,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.59449,
    "c": 0.11419,
    "h": 241.2
  },
  "luminance": 0.21385
}

Semantic roles & 50–950 ramp

primary

#3386BC

secondary

#C99E81

accent

#8447E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3386BC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →